Analysis on sustain-waveform distortion induced by display-pattern type in AC-plasma display panel

Kwang Lim Jae, Byung Tae Choi, Heung Sik Tae, Joong Kim Hee, Hur Min, Yoo Minsun, Gi Heo Enu

Research output: Contribution to journalConference articlepeer-review

Abstract

The sustain waveforms are distorted relative to the displayed area. The sustain waveforms are distorted relative to the displayed area, which causes the variations in luminance and luminous efficiency. It is found that the constant rising slope of the displayed are causes the sustain waveform distortion. A discharge in a cell has voltage-current (V-I) characteristics that the applied voltage waveform determines the discharge current. A circuit also has V-I characteristics that the total current of all cells determines the voltage waveforms applied to cells. Furthermore, the Y and X electrode have resistance and belong to cells aligned horizontally, accordingly, the number of on-cells in horizontal line distorts the voltage applied to each cell. This paper shows by analysis and experiments that the applied voltage and the luminance and the luminous efficiency of an AC-PDP cell are affected by the amount and distribution of displayed area.

Original languageEnglish
Pages (from-to)1713-1716
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume39
Issue number3
DOIs
StatePublished - 2008
Event2008 SID International Symposium - Los Angeles, CA, United States
Duration: 20 May 200821 May 2008

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